Moderator Post (s) for this thread: >The most usual causebyHKestenholz on 02/13/2006
The heat pump in my house sometimes works and sometimes it doesn't. I noticed that when it doesn't work the fan blower inside the furnace is not circulating (rotating) and the unit makes a buzz sound. Noe when it works the fan blower inside the furnace does circulate. Can you please give a tip how to solve - fix this problem.